﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;

namespace The_Wumpers
{
    class tObject
    {
    }


public struct TriviaStruct
{
    public string Question;
    public string CorrectAnswer;
    public string FalseAnswer1;
    public string FalseAnswer2;
    public string FalseAnswer3;

    public string[] allAnswers;
}
public class Trivia
{

    List<TriviaStruct> questions = new List<TriviaStruct>();

    
    public Trivia()
    {
        readDatafile();
    }




    private void readDatafile()
    {
        TextReader tr = new StreamReader("TriviaQuestions.txt");

        string input = tr.ReadLine();

        while (input != null)
        {
            string[] data = input.Split(',');

            TriviaStruct ts;
            ts.Question = data[0];
            ts.CorrectAnswer = data[1];
            ts.FalseAnswer1 = data[2];
            ts.FalseAnswer2 = data[3];
            ts.FalseAnswer3 = data[4];
            ts.allAnswers = new string[4];
            ts.allAnswers[0] = data[1];
            ts.allAnswers[1] = data[2];
            ts.allAnswers[2] = data[3];
            ts.allAnswers[3] = data[4];
			Console.WriteLine(ts.Question);
            questions.Add(ts);
            //listBoxCities.Items.Add(data[1]);

            input = tr.ReadLine();
        }

        tr.Close();
    }

    public void AddQuestion(TriviaStruct ts)
    {
        questions.Add(ts);
        questions.Sort(delegate(TriviaStruct p1, TriviaStruct p2) { return p1.Question.CompareTo(p2.Question); });

      //  writeDataToFile();
    }




    public static int[] shuffle(int[] arr)
    {
        Random rnd = new Random();

        for (int i = 0; i < arr.Length; i++)
        {
            int temp = arr[i];
            int rndVal = rnd.Next(arr.Length);
            arr[i] = arr[rndVal];
            arr[rndVal] = temp;
        }

        return arr;
    }

    
    public TriviaStruct getRandomQuestion()
    {
        readDatafile();

        //for (int index = 0; index < questions.Count; index++)
            
        
        Random random = new Random();
        int i = random.Next(0, questions.Count - 1);

        return questions[i];
    }

    public string GetQuestion()
    {
        return questions[0].Question;

    }

    public string GetCorrectAnswer()
    {
        return questions[1].CorrectAnswer;
    }

    public string GetFalseAnswer1()
    {
        return questions[2].FalseAnswer1;
    }

    public string GetFalseAnswer2()
    {
        return questions[3].FalseAnswer2;
    }

    public string GetFalseAnswer3()
    {
        return questions[4].FalseAnswer3;
    }

}
    
}